What are the values of a, b, and c in the quadratic equation 0 = = {x2-3
- 3x - 2?}
a = 1, b = 3, c = 2
a=1, b = -3,c= -2
a= 1, b = 3, c = -2
a= 2,6=-3,c=2

i used to know how to do this in 7th but i forget easily

step-by-step explanation:

the difference between a number and 5 is -2.

step-by-step explanation:

notice that the equation you are given has -2 (negative 2) on the right side, not 2. when you subtract 5 from a number n, you are finding the difference between the number and 5.

the difference between a number and 5 is -2.

answer:   expression= p+p*d%

price reduction + sale price = $625

sale price: $p+$p*d%

where d% is the percentage of discount

step-by-step explanation:

original price = p

price went down by $150 price reduction $p*d%

sale price= $ 475

therefore the price before sale is: $625

and the expression that shows the price before sale is: p+p*d%